{"product_id":"hawaii-excavating-grading-and-trenching-contractor-c-17-exam-online-practice-questions","title":"Hawaii Excavating, Grading And Trenching Contractor (C-17) Exam - Online Practice Questions","description":"\u003ch1 style=\"color: #d32f2f;\"\u003eHawaii Excavating, Grading And Trenching Contractor (C-17) Exam - Online Practice Questions\u003c\/h1\u003e\n\n\u003cp\u003ePrepare for the \u003cstrong\u003eHawaii Excavating, Grading and Trenching Contractor (C-17) examination\u003c\/strong\u003e with online practice questions designed to reinforce excavation techniques, grading, trenching, compaction, soil properties, estimating, retaining walls, blasting, shoring, and OSHA construction safety.\u003c\/p\u003e\n\n\u003cp\u003eThis online practice-question product includes \u003cstrong\u003e3 months access\u003c\/strong\u003e, giving candidates time to review excavation and earthwork concepts, practice construction calculations, identify weaker topics, strengthen safety knowledge, and develop a consistent study routine before taking the official Hawaii C-17 contractor examination.\u003c\/p\u003e\n\n\u003cp\u003eHawaii defines the \u003cstrong\u003eC-17 Excavating, Grading and Trenching Contractor\u003c\/strong\u003e classification as work involving digging, moving, and placing earthen material for cuts, fills, grades, or trenches, including the use of explosives in connection with that work. The classification is therefore centered on earthmoving operations and the practical knowledge required to perform them safely and effectively.\u003c\/p\u003e\n\n\u003cp\u003eThe official C-17 trade examination is administered by \u003cstrong\u003ePSI Services LLC\u003c\/strong\u003e for the Hawaii Department of Commerce and Consumer Affairs, Professional and Vocational Licensing Division. Applicants must receive approval from the Hawaii Contractors License Board before registering for the examination.\u003c\/p\u003e\n\n\u003cp\u003eThe current Hawaii C-17 examination contains \u003cstrong\u003e40 questions\u003c\/strong\u003e. Candidates receive \u003cstrong\u003e120 minutes, or 2 hours\u003c\/strong\u003e, to complete the examination. The minimum passing score is \u003cstrong\u003e75%\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThis examination is CLOSED book.\u003c\/strong\u003e The technical references used to prepare for the examination are not permitted in the examination center. Candidates should use their study books before test day to understand excavation principles, soil behavior, earthwork calculations, trench protection, retaining structures, and construction safety well enough to apply those concepts without relying on reference lookup during the test.\u003c\/p\u003e\n\n\u003cp\u003eThis product uses the \u003cstrong\u003eInternational Building Code, 2018\u003c\/strong\u003e, \u003cstrong\u003ePrinciples and Practices of Commercial Construction, 11th Edition\u003c\/strong\u003e, \u003cstrong\u003eModern Masonry - Brick, Block, Stone by Clois E. Kicklighter, 10th Edition\u003c\/strong\u003e, \u003cstrong\u003ePipe and Excavation Contracting\u003c\/strong\u003e, and \u003cstrong\u003eCode of Federal Regulations - 29 CFR Part 1926 (OSHA)\u003c\/strong\u003e as study references.\u003c\/p\u003e\n\n\u003cdiv style=\"border: 3px solid #d32f2f; padding: 20px; margin: 25px 0; background-color: #fff7f7;\"\u003e\n  \u003ch2 style=\"color: #d32f2f; margin-top: 0;\"\u003eWhat You Get\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOnline Practice Questions:\u003c\/strong\u003e Practice-oriented preparation for the Hawaii C-17 Excavating, Grading and Trenching Contractor examination.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEarthwork Review:\u003c\/strong\u003e Preparation involving excavation, grading, trenching, equipment, earthmoving techniques, cuts, fills, and material placement.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSoils and Compaction Preparation:\u003c\/strong\u003e Review of soil types, stability, moisture, compaction, and conditions affecting excavation work.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEstimating Practice:\u003c\/strong\u003e Questions involving quantities, dimensions, excavation volumes, material movement, and practical earthwork calculations.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTrench and Shoring Safety:\u003c\/strong\u003e Preparation involving OSHA requirements, excavation hazards, protective systems, access, and jobsite safety.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClosed-Book Exam Preparation:\u003c\/strong\u003e Practice designed to strengthen recall because reference books are not permitted during the official examination.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAccess Period:\u003c\/strong\u003e 3 months access included.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eExam Details\u003c\/h2\u003e\n\n\u003cp\u003eThe Hawaii C-17 Excavating, Grading and Trenching Contractor examination contains \u003cstrong\u003e40 questions\u003c\/strong\u003e. Candidates receive \u003cstrong\u003e120 minutes\u003c\/strong\u003e to complete the examination and must achieve a minimum score of \u003cstrong\u003e75%\u003c\/strong\u003e to pass.\u003c\/p\u003e\n\n\u003cp\u003eThe official examination content outline includes:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquipment\/Technique:\u003c\/strong\u003e 6 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompaction:\u003c\/strong\u003e 7 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoil Types and Stability:\u003c\/strong\u003e 7 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEstimating:\u003c\/strong\u003e 7 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRetaining Walls:\u003c\/strong\u003e 4 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlasting:\u003c\/strong\u003e 2 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShoring:\u003c\/strong\u003e 3 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOSHA Safety:\u003c\/strong\u003e 4 questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompaction, Soil Types and Stability, and Estimating\u003c\/strong\u003e are the largest individual examination categories, with 7 questions each. Together, they represent more than half of the 40-question test.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEquipment and Technique\u003c\/strong\u003e contributes another 6 questions. Candidates should understand the basic capabilities and applications of excavation and grading equipment as well as common methods for moving, placing, and shaping earth materials.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetaining Walls\u003c\/strong\u003e account for 4 questions, while OSHA Safety also accounts for 4 questions. Shoring contributes 3 questions, and Blasting contributes 2 questions.\u003c\/p\u003e\n\n\u003cp\u003eBecause the examination contains only 40 questions, every category can have a meaningful effect on the final score. Candidates should avoid concentrating exclusively on one area even when they have extensive field experience in that subject.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eClosed Book Test\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThis examination is CLOSED book.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe reference materials associated with the Hawaii C-17 examination are intended for study and are \u003cstrong\u003enot allowed in the examination center\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eClosed-book preparation should emphasize understanding rather than simply locating information. Candidates should be able to recognize soil conditions, select appropriate excavation techniques, understand compaction principles, calculate earthwork quantities, identify trench hazards, and apply construction safety concepts without searching a reference during the test.\u003c\/p\u003e\n\n\u003cp\u003eStudy each topic with the reference materials first, then work practice questions without looking up the answer immediately. After completing a set, return to the appropriate reference to investigate missed concepts.\u003c\/p\u003e\n\n\u003cp\u003eBecause candidates receive 120 minutes for 40 questions, the examination allows an average of approximately \u003cstrong\u003e3 minutes per question\u003c\/strong\u003e. Familiar concepts can often be answered more quickly, preserving time for calculations and more detailed soil, estimating, or safety questions.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eLicensing Steps\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfirm that the C-17 classification matches your intended work.\u003c\/strong\u003e Hawaii defines C-17 as excavating, grading, and trenching work involving the movement and placement of earthen material.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete the applicable contractor license application.\u003c\/strong\u003e Applications are submitted through the Hawaii Department of Commerce and Consumer Affairs, Professional and Vocational Licensing Division.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDocument qualifying experience.\u003c\/strong\u003e Applicants must demonstrate qualifying supervisory experience within the scope of the C-17 classification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceive Contractors License Board approval.\u003c\/strong\u003e The Board must approve an applicant before examination registration is allowed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegister with PSI after approval.\u003c\/strong\u003e Eligible candidates receive instructions for scheduling the required examination or examinations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrepare for the C-17 trade examination.\u003c\/strong\u003e Study equipment, compaction, soils, estimating, retaining walls, blasting, shoring, and OSHA safety.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePass the C-17 examination.\u003c\/strong\u003e The current test contains 40 questions, allows 120 minutes, and requires a 75% passing score.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete the applicable Business and Law examination.\u003c\/strong\u003e New contractor applicants must satisfy Hawaii's Business and Law examination requirement when applicable.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete remaining licensing requirements.\u003c\/strong\u003e All applicable Contractors License Board requirements must be satisfied before a contractor license is issued.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eState Requirements\u003c\/h2\u003e\n\n\u003cp\u003eHawaii contractor licensing is regulated by the \u003cstrong\u003eContractors License Board\u003c\/strong\u003e under the Department of Commerce and Consumer Affairs, Professional and Vocational Licensing Division.\u003c\/p\u003e\n\n\u003cp\u003eThe C-17 classification authorizes a contractor to \u003cstrong\u003edig, move, and place earthen material for a cut, fill, grade, or trench, including the use of explosives in connection with that work\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe classification can therefore include substantial earthmoving and excavation operations, but contractors remain responsible for working within the authorized scope of their license and coordinating other regulated trades when a project requires work outside that scope.\u003c\/p\u003e\n\n\u003cp\u003eHawaii's Contractors License Board evaluates applicants' experience in relation to the classification sought. For C-17 applications, qualifying experience should reflect actual supervisory work involving excavation, grading, trenching, and related activities within the broad scope of the classification.\u003c\/p\u003e\n\n\u003cp\u003eBoard records addressing C-17 applications show an emphasis on documenting \u003cstrong\u003e48 months of qualifying on-site supervisory experience\u003c\/strong\u003e involving the applicant's own employees performing work within the C-17 scope.\u003c\/p\u003e\n\n\u003cp\u003eApplicants must receive approval before registering for the contractor examination with PSI. Once approved, examination eligibility is valid for \u003cstrong\u003esix months\u003c\/strong\u003e. Applicants who fail to complete the required examinations during the eligibility period must reapply for examination eligibility.\u003c\/p\u003e\n\n\u003cp\u003ePassing the C-17 examination does not by itself issue a Hawaii contractor license. Applicants must also satisfy the applicable experience, Business and Law examination, financial, insurance, entity, application, and other requirements established by the Contractors License Board.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eReference Books\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternational Building Code, 2018\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSupports study involving building-code concepts related to soils, foundations, grading, excavation, retaining structures, site conditions, and other construction requirements that can affect earthwork operations.\u003c\/span\u003e\n\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003ePrinciples and Practices of Commercial Construction, 11th Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSupports preparation involving construction methods, equipment, sitework, excavation, foundations, materials, estimating, project sequencing, and general commercial construction practices.\u003c\/span\u003e\n\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eModern Masonry - Brick, Block, Stone, Clois E. Kicklighter, 10th Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSupports preparation involving masonry construction and retaining wall concepts, including materials, units, mortar, reinforcement, wall construction, and related masonry practices.\u003c\/span\u003e\n\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003ePipe and Excavation Contracting\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSupports study involving excavation equipment, trenching methods, pipe-related excavation, soils, grading, estimating, earthwork quantities, shoring, and practical excavation operations.\u003c\/span\u003e\n\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eCode of Federal Regulations - 29 CFR Part 1926 (OSHA)\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSupports preparation for construction safety requirements involving excavations, trenches, protective systems, access and egress, equipment, fall hazards, material handling, and other OSHA construction requirements.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eTest Information and Study Materials\u003c\/h2\u003e\n\n\u003cp\u003eA strong Hawaii C-17 study plan should give substantial attention to \u003cstrong\u003eCompaction, Soil Types and Stability, and Estimating\u003c\/strong\u003e. Each of these categories contains 7 questions and together they account for 21 of the 40 examination questions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompaction\u003c\/strong\u003e is essential to grading, backfilling, embankment construction, trenches, and foundation preparation. Candidates should understand why soil is compacted and how moisture content, soil type, equipment, lift thickness, and compactive effort can affect the finished result.\u003c\/p\u003e\n\n\u003cp\u003eReview different types of compaction equipment and the conditions in which they are commonly used. Granular soils and cohesive soils do not necessarily respond to the same methods or equipment.\u003c\/p\u003e\n\n\u003cp\u003eUnderstand the importance of placing fill in manageable lifts. Attempting to compact excessive material thickness at one time can reduce the effectiveness of the compaction operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSoil Types and Stability\u003c\/strong\u003e are another major category. Candidates should understand basic soil classifications, cohesive and granular materials, moisture effects, excavation stability, and how changing site conditions can affect trench walls and slopes.\u003c\/p\u003e\n\n\u003cp\u003eSoil behavior directly affects excavation safety. Water, vibration, surcharge loads, previously disturbed material, weather, and adjacent construction can change the stability of an excavation.\u003c\/p\u003e\n\n\u003cp\u003eCandidates should understand that a trench that initially appears stable can become hazardous as site conditions change. Continuous observation and proper protective measures are important parts of excavation operations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEstimating\u003c\/strong\u003e represents 7 questions. Practice calculating excavation volumes, fill quantities, trench dimensions, material movement, and common earthwork quantities.\u003c\/p\u003e\n\n\u003cp\u003eBe comfortable with length, width, depth, area, and volume calculations. Earthwork questions may require candidates to interpret dimensions and convert between units before determining a final quantity.\u003c\/p\u003e\n\n\u003cp\u003eKeep units consistent. Cubic feet and cubic yards are common in excavation work, and candidates should know how to convert quantities accurately.\u003c\/p\u003e\n\n\u003cp\u003eEstimating should also include an understanding that excavated material can change in volume when removed, handled, compacted, or placed. Practical earthwork planning requires awareness of the condition of the material throughout the process.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEquipment and Technique\u003c\/strong\u003e account for 6 questions. Review excavators, backhoes, loaders, bulldozers, graders, compactors, trucks, and other equipment commonly used for earthwork.\u003c\/p\u003e\n\n\u003cp\u003eRather than memorizing equipment names only, understand what each machine is designed to do. Consider digging depth, reach, pushing, loading, fine grading, hauling, trenching, and compaction functions.\u003c\/p\u003e\n\n\u003cp\u003eEquipment selection affects productivity, safety, and cost. The machine that performs one operation efficiently may not be the best choice for another task.\u003c\/p\u003e\n\n\u003cp\u003eStudy basic \u003cstrong\u003egrading concepts\u003c\/strong\u003e, including cuts, fills, elevations, slopes, drainage, and preparation of subgrades. Grading work should create the intended site configuration while maintaining suitable drainage and support conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetaining Walls\u003c\/strong\u003e represent 4 questions. Review basic retaining wall principles, lateral earth pressure, drainage, foundations, backfill, reinforcement, and stability.\u003c\/p\u003e\n\n\u003cp\u003eWater behind a retaining wall can create additional pressure. Proper drainage and backfill practices are therefore important to retaining wall performance.\u003c\/p\u003e\n\n\u003cp\u003eUse the International Building Code and masonry study material to reinforce concepts involving retaining structures, foundations, materials, and construction methods.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShoring\u003c\/strong\u003e accounts for 3 questions and is closely related to soil stability and OSHA safety. Candidates should understand why protective systems are used and how trench conditions determine the need for protection.\u003c\/p\u003e\n\n\u003cp\u003eReview the basic concepts of \u003cstrong\u003esloping, benching, shoring, and shielding\u003c\/strong\u003e. These methods address excavation hazards in different ways and should not be treated as interchangeable terms.\u003c\/p\u003e\n\n\u003cp\u003eA trench shield, for example, is intended to protect workers within the shielded area. Shoring systems support excavation faces to help prevent movement. Sloping and benching alter the geometry of the excavation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOSHA Safety\u003c\/strong\u003e represents 4 questions. Use 29 CFR Part 1926 to study construction and excavation safety concepts, including trench hazards, protective systems, access and egress, spoil placement, underground utilities, equipment hazards, and competent-person responsibilities.\u003c\/p\u003e\n\n\u003cp\u003eExcavation work can expose workers to cave-ins, falling loads, mobile equipment, hazardous atmospheres, water accumulation, and underground utility hazards. Candidates should understand the methods used to recognize and control these risks.\u003c\/p\u003e\n\n\u003cp\u003eSafe \u003cstrong\u003eaccess and egress\u003c\/strong\u003e is an important trenching concept. Workers should not have to improvise unsafe methods for entering or leaving an excavation.\u003c\/p\u003e\n\n\u003cp\u003eReview the effect of \u003cstrong\u003espoils and surcharge loads\u003c\/strong\u003e near trench edges. Materials and equipment placed too close to an excavation can increase loading and create additional hazards.\u003c\/p\u003e\n\n\u003cp\u003eUnderground utility location should also be part of excavation planning. Digging without appropriate utility information can expose workers and the public to severe electrical, gas, communication, or other infrastructure hazards.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBlasting\u003c\/strong\u003e represents 2 questions. Although it is the smallest exam category, blasting is explicitly included within Hawaii's C-17 classification when used in connection with excavation, grading, or trenching.\u003c\/p\u003e\n\n\u003cp\u003eCandidates should understand basic blasting safety concepts, controlled handling of explosives, site protection, and the importance of qualified personnel and proper procedures.\u003c\/p\u003e\n\n\u003cp\u003eBecause this is a \u003cstrong\u003eclosed-book examination\u003c\/strong\u003e, preparation should gradually shift away from immediate reference lookup. Study a topic first, then answer practice questions from memory before reviewing the reference again.\u003c\/p\u003e\n\n\u003cp\u003eUse \u003cstrong\u003ePipe and Excavation Contracting\u003c\/strong\u003e for practical excavation methods, equipment, trenching, estimating, and field-oriented concepts. Connect those concepts with the OSHA rules that govern safe excavation work.\u003c\/p\u003e\n\n\u003cp\u003eUse \u003cstrong\u003ePrinciples and Practices of Commercial Construction\u003c\/strong\u003e to strengthen broader construction knowledge involving sitework, foundations, equipment, sequencing, and estimating.\u003c\/p\u003e\n\n\u003cp\u003eUse \u003cstrong\u003eModern Masonry\u003c\/strong\u003e for retaining wall and masonry-related principles, and use the \u003cstrong\u003eInternational Building Code\u003c\/strong\u003e to reinforce building requirements affecting soils, foundations, retaining structures, and site conditions.\u003c\/p\u003e\n\n\u003cp\u003eWhen a practice question is missed, determine whether the error involved soil behavior, a calculation, equipment selection, safety, terminology, or construction technique.\u003c\/p\u003e\n\n\u003cp\u003eCreate separate review groups for recurring weak areas. If compaction questions are difficult, focus on soil type, moisture, equipment, and lift placement. If estimating is weaker, practice earthwork calculations regularly.\u003c\/p\u003e\n\n\u003cp\u003eAs test day approaches, use mixed-topic practice that moves between soil stability, compaction, estimating, equipment, retaining walls, shoring, blasting, and OSHA safety.\u003c\/p\u003e\n\n\u003cp\u003eThe included \u003cstrong\u003e3 months access\u003c\/strong\u003e provides time to progress from individual-topic review into calculation practice, weak-area correction, mixed-question sets, and exam-oriented preparation.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow 1 Exam Prep Helps You Reach Your Goal\u003c\/h2\u003e\n\n\u003cp\u003e1 Exam Prep supports Hawaii Excavating, Grading and Trenching Contractor candidates through organized study guidance, trade-focused review, practice-oriented preparation, construction calculations, and confidence-building study structure.\u003c\/p\u003e\n\n\u003cp\u003eThe online practice questions help candidates apply excavation knowledge instead of relying only on passive reading. Practice can reinforce soil types, compaction, grading, earthmoving equipment, trenching, estimating, retaining walls, shoring, blasting, and OSHA safety.\u003c\/p\u003e\n\n\u003cp\u003eBecause the official C-17 examination is \u003cstrong\u003eclosed book\u003c\/strong\u003e, repeated practice can help strengthen recall and improve the ability to apply field concepts without depending on immediate access to technical references.\u003c\/p\u003e\n\n\u003cp\u003eCalculation-oriented practice helps candidates become more comfortable working with excavation dimensions, volume, grading quantities, and other practical estimating concepts.\u003c\/p\u003e\n\n\u003cp\u003eWith \u003cstrong\u003e3 months access included\u003c\/strong\u003e, candidates can develop a consistent study routine, revisit difficult subjects, practice calculations, and build stronger familiarity with the complete C-17 examination outline.\u003c\/p\u003e\n\n\u003cp\u003eThe goal is to help candidates approach the Hawaii C-17 examination with stronger earthwork knowledge, better safety awareness, improved construction calculations, and a structured preparation process without guaranteeing a passing score or Hawaii contractor license.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many questions are on the Hawaii C-17 exam?\u003c\/h2\u003e\n\n\u003cp\u003eThe current Hawaii Excavating, Grading and Trenching Contractor examination contains \u003cstrong\u003e40 questions\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much time is allowed for the C-17 examination?\u003c\/h2\u003e\n\n\u003cp\u003eCandidates receive \u003cstrong\u003e120 minutes, or 2 hours\u003c\/strong\u003e, to complete the examination.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat score is required to pass the Hawaii C-17 exam?\u003c\/h2\u003e\n\n\u003cp\u003eThe minimum passing score is \u003cstrong\u003e75%\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eIs the Hawaii Excavating, Grading and Trenching exam open book?\u003c\/h2\u003e\n\n\u003cp\u003eNo. \u003cstrong\u003eThis examination is CLOSED book.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat does the C-17 contractor classification cover?\u003c\/h2\u003e\n\n\u003cp\u003eThe classification covers digging, moving, and placing earthen material for cuts, fills, grades, and trenches, including the use of explosives in connection with that work.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat are the largest subjects on the C-17 exam?\u003c\/h2\u003e\n\n\u003cp\u003eCompaction, Soil Types and Stability, and Estimating are the largest individual categories with \u003cstrong\u003e7 questions each\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes the exam cover excavation equipment?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Equipment and Technique account for \u003cstrong\u003e6 questions\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes the Hawaii C-17 exam cover retaining walls?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Retaining Walls account for \u003cstrong\u003e4 questions\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes the exam include shoring?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Shoring accounts for \u003cstrong\u003e3 questions\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes the exam include OSHA excavation safety?\u003c\/h2\u003e\n\n\u003cp\u003eYes. OSHA Safety accounts for \u003cstrong\u003e4 questions\u003c\/strong\u003e, and 29 CFR Part 1926 is an important study reference.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes the C-17 exam include blasting?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Blasting accounts for \u003cstrong\u003e2 questions\u003c\/strong\u003e and is also included within the scope of the C-17 classification when connected with excavation work.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWho administers the Hawaii C-17 contractor examination?\u003c\/h2\u003e\n\n\u003cp\u003eThe examination is administered by \u003cstrong\u003ePSI Services LLC\u003c\/strong\u003e for the Hawaii Department of Commerce and Consumer Affairs.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much qualifying experience does Hawaii look for in C-17 applicants?\u003c\/h2\u003e\n\n\u003cp\u003eHawaii Contractors License Board application reviews for the C-17 classification use \u003cstrong\u003e48 months of qualifying on-site supervisory experience\u003c\/strong\u003e within the scope of excavation, grading, and trenching work.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow long is Hawaii contractor examination eligibility valid?\u003c\/h2\u003e\n\n\u003cp\u003eAfter Board approval, candidates have a \u003cstrong\u003esix-month examination eligibility period\u003c\/strong\u003e in which to complete the required examinations.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow long do I have access to the online practice questions?\u003c\/h2\u003e\n\n\u003cp\u003eThis product includes \u003cstrong\u003e3 months access\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes passing the C-17 examination automatically issue a Hawaii contractor license?\u003c\/h2\u003e\n\n\u003cp\u003eNo. Applicants must also satisfy Hawaii's applicable experience, application, Business and Law examination, financial, insurance, and other licensing requirements.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this product guarantee that I will pass the Hawaii C-17 exam?\u003c\/h2\u003e\n\n\u003cp\u003eNo. These online practice questions are designed to support organized preparation. Examination performance depends on each candidate's study, excavation experience, trade knowledge, safety knowledge, calculation skills, and performance on test day.\u003c\/p\u003e\n\n","brand":"1 Exam Prep","offers":[{"title":"Default Title","offer_id":46432522403897,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/HI-EXCAVATINGGRADING-PRACTICEQUESTIONS.jpg?v=1788547056","url":"https:\/\/1examprep.com\/products\/hawaii-excavating-grading-and-trenching-contractor-c-17-exam-online-practice-questions","provider":"1 Exam Prep","version":"1.0","type":"link"}